Xperia c is perfect, but the lowest sound volume is too much loud for me, and i find out a way to modify the volume through the mtk engineer mode. but i can't run it, even through the mobileundle toolkit.. Re: xperia m5 no mtk engineer mode on marshmallo @afrojak007 mtk engineering tool is an app that can be downloaded from google play store only for mediatek powered phones.. Application is only for devices running mtk (mediatek) !! used for easy and fast access to the engineer menu (engineering mode) devices on the platform mtk (mediatek)..
Mtk engineer mode imei | how to change imei of mtk android phones via mtk engineering mode, using chamelephon, using mobile uncle tool and using ussd code. there have been four amazing methods that work fine on any device, to change imei on your phone that runs on any android os is very easy. learn more here.. Mtk engineering mode is an application that lets you activate advanced settings (‘service mode‘) on an mtk device. it let you activate a series of extra options on your mtk device. in other words, it lets you do more with devices from tecno, infinix, elephone, oppo, chuwi, etc.. Apk. mtk engineering mode http://mtk-engineering-mode.uptodown.com/android.
